package com.birdy.v1.controller;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashSet;

/**
 * openapi controller
 * @author alexanderron
 */
@RestController
public class OpenApiController {
    @GetMapping("hello")
    public String sayHello() {
        return "hello";
    }
}
